Genus Alternoseptites
- Species total:
- 2
- Age range:
- 40.25 - 12 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Alternoseptites sp | Late Burdigalian | Middle Serravallian |
|
| Alternoseptites | Late Eocene | Early Oligocene |
|
Genus Alternoseptites
- Species total:
- 2
- Age range:
- 40.25 - 12 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Alternoseptites sp | Late Burdigalian | Middle Serravallian |
|
| Alternoseptites | Late Eocene | Early Oligocene |
|